Comment 9 for bug 1764956

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Guilherme G. Piccoli (gpiccoli) wrote :

I've managed to verify this on kernel 4.4.0-143-generic, the problem isn't reproducible anymore.

Worth noticing that when using the kernel 4.4.0-143 in both host and guest, we cannot change MSR bit anymore from within the guest, so the performance drop is not observed.